ZAW-1000D coolant additive for the Roland DWX-4W wet mill works to keep grinding burs at a low temperature during the milling process. It also helps extend tool life. Coolant additive should be poured in the coolant tank and mixed with distilled water. Please read user manual for instructions on adding correct coolant/water ratio.

Chelating Agent for DWX Wet Mills

This chelating agent for the Roland DWX-4W Wet Mills works to prevent material waste from bonding to the mill and coolant tank. This chelating agent (ZCH-250D) must be used in combination with coolant additive (ZAW-1000D) and distilled water. ZCH-250D comes in a 250ml bottle.